Inside Microsoft’s Quantum Safe Program: Turning Policy into Practice

Episode notes

Quantum computing is coming faster than most organizations are ready for. In this episode of Shielded: The Last Line of Cyber Defense, Kevin Reifsteck, Director for Critical Infrastructure Protection at Microsoft, joins Jo Lintzen to unpack how Microsoft is building a coordinated roadmap toward quantum-safe security and why governments and enterprises must start acting now. Kevin explains how Microsoft’s Quantum Safe Program connects engineering, compliance, and policy under one strategy, with a clear commitment to deliver customer-ready capabilities by 2029 and complete the global transition by 2033. He shares how this plan balances scale with flexibility, empowering each product group to define its path while keeping the company aligned to a shared goal. He outlines why post-quantum migration must move beyond “code swaps” to address real-world complexities like data-center encryption, operational technology that runs for decades, and global interoperability. Kevin also highlights the role of government action, appointing accountable leaders, aligning regulations across borders, and prioritizing sectors such as healthcare and finance where long-term data protection is critical.